The truth is that it's not hard to find reliable diesel engines. If you're building a diesel powerplant, you're using ...

The Civic Si and Jetta GLI both mix high driver engagement with attainable prices, but how are they different?

Mercedes-Benz pays $120M to settle its diesel scandal. What does this mean for the future of its combustion engine lineup?

The Jetta wins our praise for its impressive fuel economy, effortless acceleration, and mostly straightforward controls. We got 34 mpg overall and 54 mpg on the highway in our tests with the 1.4-liter ...

Misfueling a gasoline car with diesel is one of those mistakes that goes from embarrassing to expensive in a matter of ...

When the turbocharger in Julie Kimball’s 2010 Audi A4 went out, she paid around $3,000 to replace it. The car was well out of ...

This article covers a developing – and complicated – area, and doesn't constitute legal advice. Please let us know if you've feedback or questions we've not answered below by emailing ...